using System;
using SqlSugar;
using Infrastructure.Attribute;
using Infrastructure.Extensions;
using ZR.Model;

using ZR.Repository;
using ZR.Service.Business.IBusinessService;
using System.Linq;
using ZR.Model.MES.wms;
using ZR.Model.MES.wms.Dto;
using ZR.Service.mes.wms.IService;
using ZR.Model.MES.pro;
using Mapster;

namespace ZR.Service.Business
{
    /// <summary>
    /// 盘点记录Service业务层处理
    /// </summary>
    [AppService(ServiceType = typeof(IWmAGVService), ServiceLifetime = LifeTime.Transient)]
    public class WmAGVService : BaseService<AgvTask>, IWmAGVService
    {
       

        /// <summary>
        /// 1.获取工单列表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public List<AGVWorkorderDto> GetList(QueryAGVparam param)
        {
            List<AGVWorkorderDto>  aGVWorkorderDtos = new List<AGVWorkorderDto>();
            var predicate = Expressionable.Create<ProWorkorder_v2>()
                .AndIF(param.year > 0, it => it.Year == param.year)
                .AndIF(param.week > 0, it => it.Week == param.week)
                .AndIF(param.day > 0, it => it.Date == param.day);

            var response = Context.Queryable<ProWorkorder_v2>()
                .Where(it=>it.Remark3=="是")
                .Where(predicate.ToExpression()).ToList();
            foreach (var item in response)
            {
                aGVWorkorderDtos.Add(item.Adapt<AGVWorkorderDto>());
            }
            return aGVWorkorderDtos;
        }


        /// <summary>
        /// 2.获取当前工单下的所有AGV小车任务
        /// </summary>
        /// <param name="workorder_id"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public List<AgvTask> QueryAGVTask(string workorder_id)
        {
           return Context.Queryable<AgvTask>().Where(it => it.FkWorkorderId == workorder_id).OrderByDescending(it=>it.Sort).ToList();
        }



        /// <summary>
        /// 3.新增AGV小车任务
        /// </summary>
        /// <param name="task"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public int AddAGVTask(AgvTask task)
        {
            int result = 0;
            //TODO  1 判断agv小车task是否可以新增
            if(string.IsNullOrEmpty(task.FkWorkorderId))
            {
                return -1;
            }
            ProWorkorder_v2 workorder = Context.Queryable<ProWorkorder_v2>()
                .Where(it => it.Id == task.FkWorkorderId)
                .First();
              
            int require_num= workorder.PreviousNumber;
            int all_require_num=Context.Queryable<AgvTask>().Where(it => it.FkWorkorderId == workorder.Id).Sum(it => it.Number)??0;

            if(require_num>all_require_num)
            {
                task.Id = SnowFlakeSingle.Instance.NextId().ToString();
                result= Context.Insertable(task).ExecuteCommand();
            }


            return result;
        }


        /// <summary>
        /// 4.删除AGV小车任务
        /// </summary>
        /// <param name="taskId"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public int DeleteTask(string taskId)
        {
          return  Context.Deleteable<AgvTask>().Where(it=>it.Id==taskId).ExecuteCommand();

        }

        /// <summary>
        /// 6 获取agv 起点和终点
        /// </summary>
        /// <param name="location"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public List<AgvLocation> GetAGV_position_list(AgvLocation location)
        {
            var predicate = Expressionable.Create<AgvLocation>()
                .AndIF(string.IsNullOrEmpty(location.Area), it => it.Area == location.Area)
                .AndIF(location.Type > -1, it => it.Type == location.Type)
                .AndIF(string.IsNullOrEmpty(location.Coordinate), it => it.Coordinate == location.Coordinate);


          return   Context.Queryable<AgvLocation>().Where(predicate.ToExpression()).ToList();
        }
    }
}